14x-4h-16x+7h combining like terms

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He will spend $560 in 8 weeks

Step-by-step explanation:

So 260 for every 3 weeks how much will he make in 8 weeks

so 240+ 240

cause he makes 240 every 3 weeks

so he will make 480 in 6 weeks.

then to get how much he makes in 1 week you divide 240 into 3

so 240 divided by 3 equals 80 So he makes 80 in 1 week.

So 240+240+80=560

So he make $560 in 8 weeks